Installation of Innovative Solutions & Support - (IS&S) Operational Class Gamma 3 Flight Management System (FMS) Option and dual Beta 3 Global Positioning System (GPS) receivers in accordance with IS&S Master Drawing List, 1D-08570 Revision 4, dated March 18, 2011. View PDF on drs.faa.gov ↗

The STC PDF is authoritative: installation instructions, ICA requirements and limitations.